The Thumb Mark of St Peter: A Miss Marple Short Story

A classic Agatha Christie short story, available individually for the first time as an ebook.Fifteen years ago, Miss Marple’s niece, Mabel Denman was accused of murdering her husband. Mabel’s marriage had been an unhappy one, as Geoffrey had been abusive and violent. Can Miss Marple clear her niece’s name and reveal the true perpetrator?